Solution for issue #23 -- retry serial connections #32
+22
−2
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This change makes deej retry the serial connection if it is unable to connect at start up or if it disconnects after the initial connection. It solves issue #23.
Should the connection continue to fail, the attempts will exponentially back off until it reaches 100 seconds between attempts.
The changes here are fairly quick / rudimentary. I basically did the minimum necessary to get it functioning. If more is desired, lmk.